/Engine/Source/Runtime/InteractiveToolsFramework/Public/InteractiveToolManager.h
typedef TMulticastDelegate_FiveParams< void, [UInteractiveToolManager](API\Runtime\InteractiveToolsFramework\UInteractiveToolManager) *, EToolSide, [UInteractiveTool](API\Runtime\InteractiveToolsFramework\UInteractiveTool) *, [UInteractiveToolBuilder](API\Runtime\InteractiveToolsFramework\UInteractiveToolBuilder) *, const [FToolBuilderState](API\Runtime\InteractiveToolsFramework\FToolBuilderState) & > FToolManagerToolPostBuildSignature